baber/WOPTO huggingface dataset:
Patent JP-2000075676-A (JP)
Title: Image forming device
Inventor: SETORIYAMA TAKESHI
IPC: G03G15/16
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent image blurring at the moment of the transfer of a toner image to a transfer material and, therefore, to form an image of high image quality. SOLUTION: The registration nip R of a pair of registration rollers 7a and 7b is disposed at a height lower than a transfer nip T. Also, pre-transfer guides 8a and 8b are disposed so that the direction in which the transfer material P is guided is aimed to the surface of a photoreceptive drum 1 which is upstream from the transfer nip T in the direction in which the surface of the photoreceptive drum 1 moves (in the direction of the arrow R1). This prevents, in a minute space between the photoreceptive drum 1 and transfer material P that is right before the transfer nip T, the carrying position of the transfer material P from becoming unstable due to shock caused when the rear end of the transfer material P is passed through, and, therefore, prevents image blurring resulting from disturbance of the toner image on the photoreceptive drum 1 and transfer material P.
Patent JP-H08108429-A (JP)
Title: Method and device for eliminating gel contained in polymer
Inventor: INOUE KIMIO
IPC: B29B7/46
Filed: 1994-10-12
Abstract: PURPOSE: To provide a method of eliminating the gel contained in polymer wherein, after introduction of polymer into a barrel, the polymer is plasticized and melted at first efficiently to reduce the stress of a rotor and, after the kneading for plasticization and the melting, the temperature rise of the kneading product is decreased and the residence time thereof in the barrel is increased, and provide also a continuous kneader for performing the aforesaid operations. CONSTITUTION: A method of eliminating the gel contained in polymer comprises plasticizing and melting the polymer by a first rotor 20 having blades, subsequently kneading the polymer by a second rotor 26 lower in the count of blades than the first rotor, decreasing the temperature rise of the polymer, and increasing the volume of a kneading chamber and the residence time of polymer; and a continuous kneader comprises a rotor 17 provided with the first rotor 20 having the blades for plasticizing and melting the polymer, and the second rotor 26 lower in the count of the blades than the first rotor.
Patent JP-H0966487-A (JP)
Title: Device for preventing operating shaft of robot from over-rotation
Inventor: DAN REN
IPC: B25J19/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a cable or the like from a breaking due to the careless over-rotation of a gear on an operating shaft by mounting a detecting means to detect the original point of the gear to the gear and disposing a stopper sliding in an arcuate groove formed near the outer peripheral edge of the gear to engage the end in an arm. SOLUTION: A target 11 is fixed to a gear 9 and a sensor 12 for detecting the target 11 is fixed to a tip arm 1. Further, the gear 9 is formed near the outer peripheral edge with an arcuate groove 13, and a stopper 14 inserted in the arcuate groove 13 is also fixed to the tip arm 1. The arcuate groove 13 is not formed over the whole periphery, but formed over about 270 deg.. That is, according to the conversion from gear ratio, gears 4, 5 can be rotated by about 405 deg.. Further, the positional relationship between the sensor 12, stopper 14 and arcuate groove 13 is set such that the gear 9 cannot rotate over one rotation.
Patent JP-H0295210-A (JP)
Title: Optical encoder
Inventor: TOYODA NAOYUKI
IPC: G01D5/36
Filed: 1988-09-30
Abstract: PURPOSE:To improve the resolution and reliability of the title encoder by connecting a rotary shaft to a rotary shaft to be measured through gears, and amplifying and transmitting the angle of rotation of the rotary shaft to be measured to a rotary disk. CONSTITUTION:An encoder main body 1 and a gear box 4 are coupled with each other by the rotary shaft 3. Slits 6 are provided to the peripheral part of the rotary disk 2 at equal intervals. The end parts of optical fibers 9 and 10 connected to a light emitting element 7 and a light receiving element 8 are arranged on both sides of the slits 6 to form an optical path. A gear A is fitted to the center of the rotary shaft 5 to be measured which is incorporated in the gear box 4. This gear A is connected to a gear E fitted to the rotary shaft 3 through gears B-D. An intermediate plate 11 is arranged in the center of the gear box 4 and one-end sides of the rotary shaft 5, the shafts of the gears B and D, and the rotary shaft 3 are supported rotatably on the intermediate plate 11. For the purpose, the gears are selected properly to increase the resolution of the angle of rotation of the rotary shaft 5 to an optional magnifying factor without increasing the number of the slits of the rotary disk.
Patent JP-H04123953-A (JP)
Title: Vehicle restraint
Inventor: KATO HIROSHI
IPC: B60R25/09
Filed: 1990-09-17
Abstract: PURPOSE:To restrain a wheel in a rigid manner by attaching a longitudinal pair of engaged blocks to a shield plate via a pair of links, and locking a wheel latch link to this shield plate, in the self-travel of a wheel checking the rotation of another wheel. CONSTITUTION:When a wheel of an automobile is restrained, first of all, after a pinch interval between a pair of links 4, 4 and a wheel A of a wheel latch link 3 is adjusted, both engaged blocks 1, 1 are set up at both sides in the rotational direction of this wheel A, stopping rotation of the wheel A by means of each wedge action of these engaged blocks 1, 1. In addition, the other end side of the links 4, 4 is latched projections 8, 8, 8 formed on an end of a shield plate 9, and the wheel latch link 3 is latched to the projection 8 formed on the end face of the shield plate 9 likewise. Next, the shield 9 is covered with a cover body 10 from the outside of each latch clamped part of these links 4, 4 and the wheel latch link 3 and a lock 15 is latched to a locking ring 14 projected to the surface side via an opening 13 of this cover body 10.
Patent JP-H07103276-A (JP)
Title: Machine body opening/closing device
Inventor: HAGIWARA KAZUYOSHI
IPC: E05F3/14
Filed: 1993-10-01
Abstract: PURPOSE:To realize a specific opening/closing speed controlling function without providing any new exclusive member in relation to the change of weight of an opening/closing member by providing an attachment position changing means of a damper mechanism. CONSTITUTION:An upper machine end M2 is connected to a lower machine body M1 by taking a supporting shaft 31 as a flucrum, so as to be freely opened and closed, and an machine body opening/closing device is composed of a rotary damper 32 and a connecting link mechanism 33. The rotary damper 32 is attached on the lower machine body M1 side, and the link mechanism 33 formed by rotatably connecting two arms 34, 35 to each other by a shaft 36 is attached between a rotary shaft of the rotary damper 32 and the upper machine body M2 side. Holes 41, 42, 43 are provided in the positions only a1, a2, and a3 distant from the supporting shaft 31, and one end of the arm 35 of the link mechanism 33 can be rotatably attached to any one of these holes, and the attachment position can be freely changed. Moreover, in the lower machine body M1, the rotary damper 32 can be attached in its fixed state, to any one of the positions 51, 52, 53 facing to the holes 42, 43, 44 and the attachment position can be freely changed.
Patent JP-H04159113-A (JP)
Title: Magnetic suspension device of automobile
Inventor: KAMIMURA HIROKI
IPC: B60G17/00
Filed: 1990-09-19
Abstract: PURPOSE:To solve the problem of heating of an electromagnet for a device, which is provided with electromagnet devices on a car body side member and on a wheel side member, and which changes suspension characteristics through the control of its magnetized current, by providing a cooling means for cooling the electromagnet device. CONSTITUTION:In an electromagnet device 3 of a magnetic suspension device, the lower end of an electromagnet 5 in the car body side is pivotally supported on a lower arm 22, and is fixed to the inner bottom part of a cylinder 31 extended upward, passing an upper arm 21. An electromagnet 4 in the car body side, is fixed to the lower end of a rod 32, the upper part of which is mounted on a car body side member, and which is thus inserted into the cylinder 31 in such a way that the rod is slid freely. In this structure, a blower device 34, for example, is provided on a car body panel 23, and by blowing cool wind from a blowing duct 35 extended from the blower device 34, to the electromagnet device 3, the electromagnet device 3 is cooled. The degradation of function of each electromagnet 4, 5 due to the elevation in temperature is inhibited, while the deterioration of peripheral member due to the generation of the heat by each electromagnet 4, 5, and the infiltration of the heat can thus be prevented.
Patent JP-H1096171-A (JP)
Title: Treatment for polyester yarn for reinforcing rubber
Inventor: KITAHARA TAKESHI
IPC: D06M101/16
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a polyester for reinforcing rubber, capable of improving adhesiveness between a polyester yarn and rubber, not causing gum-up phenomena in a treating process, bettering workability and productivity and providing a high-quality product. SOLUTION: A polyester yarn is treated with an adhesive solution which is obtained by mixing a precondensate between a resorcinol and formaldehyde with a rubber latex, aging the solution and blending the solution with an aqueous solution of a condensate of 2,6-bis(2',4'-dihydroxyphenylmethyl)-4- chlorophenol, 2,6-dihydroxyphenylmethyl)-4-chlorophenol and resorcinol in ammonia water having >=70 centipoise viscosity measured in a solution at 20±0.5wt.% solid content concentration, at pH >=10 at 20±0.2 deg.C and swelling laminar clay minerals and then heat-treated at 210-250 deg.C.
Patent JP-H03112472-A (JP)
Title: Apparatus for high pressure treatment
Inventor: YUZAKI YOSHIHIRO
IPC: A23L5/10
Filed: 1989-09-26
Abstract: PURPOSE:To enable continuous high pressure treatment and improve productivity by providing an inserting and discharging means of respective sealed containers for substances to be treated and simultaneously communicating an inserting and discharging port part of the containers with a cylindrical treating chamber of a high pressure vessel and filling a passage between both with pressurized water. CONSTITUTION:Pressurization is carried out for a prescribed time and pressure is released to open a discharging port 90. Pressurized water between a treating chamber 40 of a pressure vessel 1 and a pressurized water tank (W2) is in a flow state. The lower piston 30 is lowered to also lower substances (P2) to be treated in the treating chamber 40. The piston 30 is stopped at a position where the substance (P2) to be treated can be discharged from the discharging port 90 for one piece. A discharging cylinder 65 provided under the pressure vessel 1 is advanced to discharge one piece of the substances (P2) to be treated from the discharging port 90. Substances (P3) to be treated are conveyed upward in the pressurized water tank (W2) with a conveyor 70 provided in front thereof and further conveyed in a state indicated by the (P4) to the next step in the air with a conveyor 55.
Patent JP-H06104884-A (JP)
Title: Input clock interrupt detection circuit
Inventor: SHIRAI HIROAKI
IPC: H04L69/40
Filed: 1992-09-17
Abstract: PURPOSE:To provide the input clock interrupt detection circuit capable of detecting the clock interruption at the prescribed detection regardless of the external factor such as the temperature fluctuation and power supply voltage. CONSTITUTION:The input clock interrupt detection circuit is constructed by a 1st clock interrupt detection section 10 consisting of the 1st counter 11 for the 1st input clock and a 1st decoder 12 for a 1st input clock and a 2nd clock interrupt detection section 20 consisting of a 2nd counter 21 and a 2nd decoder 22 for a 2nd input clock. They are reset by a count value (n) set by decoders 22 and 12 and start counting from zero. When the input clock is interrupted, the counter corresponding to the clock interruption is stopped and the reset signal to the other side is stopped. The other counter is not reset, counts till the last count value, and transmits a count-up pulse.
Patent JP-2000078748-A (JP)
Title: Power dsm system
Inventor: ITO YOSHIAKI
IPC: H02J3/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a power DSM system being requested peak power reduction from a power company in which an appropriate incentive is paid to a consumer cooperated for peak power reduction at the sacrifice of comfortableness, convenience and the like. SOLUTION: The a power DSM system comprises means 13b for determining a power limit value of a consumer unit 13 connected through a communication line with a center terminal 15 (or a WHM 11) of power company when power reduction is requested, and means 13c for controlling the load of consumer according to the limit value wherein an appropriate incentive can be obtained at the center terminal (or a WHM 11) by informing the limit value thereto. Furthermore, the consumer unit 13 is provided with a pattern operation memory means in order to perform load control automatically to a consumer cooperated for power reduction.
Patent JP-H0564080-A (JP)
Title: Image processor
Inventor: TSUTSUMI KUNIHIRO
IPC: H04N5/765
Filed: 1991-09-02
Abstract: PURPOSE:To provide the titler which deals with all kinds of broadcasting television system for commonizing and to facilitate mass-production by providing a first and a second window pulse generators and an address counter. CONSTITUTION:The first window pulse generator 202 which receives a horizontal address and if its value is within the first specified range, generates the first window pulse and the second window pulse generator 203 which receives a vertical address and if its value is within the second specified range, generates the second window pulse are provided. In addition, an address counter 205 which is initialized when a vertical synchronization signal is given and generates the address to be given to an SRAM 14 by counting a dot clock only when both the first and the second window pulses are inputted is provided. As a result, all kinds of broadcasting television systems are dealt with by using the same circuit configuration, and a common titler and circuit are permitted to be shared, and so, a titler IC and a device can be mass-produced.
Patent JP-H1186467-A (JP)
Title: Information processor
Inventor: SHINODA MASAYUKI
IPC: G11B7/085
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processor deciding an arrangement position of a drive magnetic circuit without being limited by a centroidal position of an optical head and making it possible to coincide a thrust center with centroid without adding a counter weight, etc., to the optical head. SOLUTION: This processor is provided with the optical head 2 irradiating light for an optical disk D and guide shafts 11 guiding this optical head 2 in the radial direction of the optical disk D, and is constituted so that the optical head 2 is traveled along these guide shafts 11 by electromagnetic force, and the thrust center of the optical head 2 is displaced by turning it around the guide shafts 11 to make it coincide with its centroid.
Patent JP-S59130242-A (JP)
Title: Aniline derivative, its preparation and fungicide for agricultural and horticultural purposes containing the same
Inventor: TAKAHASHI JIYUNYA
IPC: C07C323/39
Filed: 1983-12-29
Abstract: NEW MATERIAL:A compound of formula I [X, Y are H, halogen, alkyl, alkoxy, CH2OR2 (R2 is alkyl), COOR3 (R3 is alkyl, alkenyl); R1 is haloalkenyl, haloalkinyl, CN, CH2R5 (R5 is alkoxycarbonyl, acyl); Z is H, hydroxyl, alkyl; A is O, S; B is alkyl, phenyl, WR10 (W is O, S; R10 is cycloalkyl, alkyl)]. EXAMPLE:Isopropyl N-( 3-chloro-4-methylcarbamoyloxy-5-methoxymethylphenyl )- carbamate. USE:Fungicide for agricultural and horticultural purposes: it shows good controlling effect on chemical-resistant fungi. PREPARATION:The reaction between a compound of formula II and a compound of formula III (R11 is halogen) or formula IV (B' is alkyl, phenyl) is carried out in an organic solvent in the presence of an acid acceptor to give the compound of formula I .
Patent JP-2001077001-A (JP)
Title: Scanning-type projection aligner and manufacture of device
Inventor: MORI KENICHIRO
IPC: G03F7/22
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To accurately adjust the position of a light source for exposure. SOLUTION: In this apparatus, the pattern of an original plate is scanned to be exposed on a substrate 12 through a projection optical system while the original plate 10 and the substrate 12 are moved in synchronizing with a projection optical system11. In this case an integrated exposure quantity-measuring means 14 for measuring the integrated exposure quantity on the substrate 12, and light-source position adjusting means (17 and 20) adjusting the position of an exposure light source 1 based on the measurement result are installed.
Patent JP-H0296277-A (JP)
Title: Picture data control system
Inventor: ASHIHARA MICHIO
IPC: H04N1/387
Filed: 1988-09-30
Abstract: PURPOSE:To improve the throughput of a picture data control system by giving the position information showing the position in a dish device and the busy mode of a data block and the attribute information necessary for editing of the data to a directory block. CONSTITUTION:When the picture data is controlled in a disk device 1, both a directory file and a data file are set. A directory block 11 and a data block 12 are stored in the directory file and the data file respectively. Each block 11 includes the position information 111 and the attribute information 112 of the picture data. The data part of the picture data includes many blocks 12. The information 111 is stored in the latter half of the block 11 and means the block numbers of the data file. The number of stored blocks is changed in response to the value of the picture data. Furthermore the information 111 shows the busy mode of the blocks of the data file. The information 112 is stored in the former half of the block 11.
Patent JP-H04128048-A (JP)
Title: Ink jet recording device
Inventor: MOCHIZUKI SEIJI
IPC: B41J2/175
Filed: 1990-09-18
Abstract: PURPOSE:To contrive that ink in a main device system may not be contaminated due to ink leakage and also air may not e entrained into an ink flow path by constituting a hollow needle consisting of a hollow tube part and an apex part with different members, and installing an axial part at the hollow tube part side of the apex part so that the axial part and the hollow tube part form a deformed flow path, in an ink jet recording device capable of supplying ink to a printing head from an ink container by puncturing the ink container with the hollow needle. CONSTITUTION:A hollow needle is composed of a hollow tube part 15 and an apex part 16, and a lateral hole 18 is provided on the side wall of the hollow tube part 15 as an ink inflow orifice. The apex part 16 consists of a needle-like part 16a, a straight part 16b, a pressure insertion part 16c and an axial part 17. In addition, a deformed flow path 19 is formed by the axial part 17 and the inner wall of the hollow tube part 15. The hollow tube part 15 is obtained by cutting and machining a hollow tube material and is formed in one piece with the apex part 16 by inserting the pressure insertion part 16c along the internal profile of the hollow tube part 15. Further, the deformed flow path 19 can maintain a specified ink retaining force by making the internal diameter of the hollow tube part 15 from 0.7 to 1.0mm and the external diameter of the axial part 17 from 0.3 to 0.7mm. Thus it is possible to prevent ink leakage and air entrainment in a contaminated ink flow path in the device.
Patent JP-S62108902-A (JP)
Inventor: KATO KEIJI
IPC: F22B1/18
Filed: 1985-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0590479-A (JP)
Title: Ic package
Inventor: MINAMI KOBO
IPC: H01L23/50
Filed: 1991-09-27
Abstract: PURPOSE:To prevent deformation of an outer lead due to slight external force or the like by fixing the outer lead of an IC package with a heat-resistant and non-conductive tape. CONSTITUTION:A heat-resistant and non-conductive tape 1 is fixed to an upper face of a tip of an outer lead 2 which is formed in a gull wing shape immediately after an outer lead has been molded. Thus it is possible to prevent the outer lead 2 of an IC package from being deformed laterally due to external force or being deformed vertically.
Patent JP-H0972757-A (JP)
Title: Microcapacitance detection circuit
Inventor: SHIBANO TOMIO
IPC: G01B7/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a microcapacitance detection circuit for detecting the voltage corresponding to the differential capacitance between a pair of variable capacitors accurately by compensating for the offset voltage component. SOLUTION: A main amplifier 4, a compensation voltage generation circuit 5 and a sample hold circuit 6 constitute a microcapacitance detection circuit 10. Variable capacitors C1 , C2 of a capacitive element 1 are discharged and cleared and an offset voltage is outputted from a switched capacitor circuit 3 under that condition. The compensation voltage generation circuit 5 detects the offset voltage through the main amplifier 4 and generates a compensation voltage for nullifying the offset voltage and the compensation voltage is sampled and held in the sample hold circuit 6.  When the differential capacitance between C1 and C2 is converted into a voltage and the switched capacitor circuit 3 outputs a differential capacitive voltage, the main amplifier 4 removes the offset voltage component therefrom using the compensation voltage from the sample hold circuit 6 and outputs an amplified differential capacitive voltage in which noise and drift are suppressed.
Patent JP-H0965823-A (JP)
Title: Opening of scallop shell and taking out of adductor
Inventor: EBISAKI SUSUMU
IPC: A22C29/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To open the most efficient place in a case of opening shell of scallop and to take out adductor without damaging fibers of the adductor in a case of taking out the adductor from a shell. SOLUTION: A scallop X is fixed by a fixing means and the shell is opened by obliquely cutting from about center of a hinge side of the shell to a prisma side at a prescribed angle. The prescribed angle is about 30-60 deg., preferably 45 deg. from the hinge. In the taking out the adductor, the adductor is protected by sucking DOBU (viscus excepting adductor, HIMO and URO).HIMO (mantle).URO(mid-gut gland) while temporarily fixed by a pushing board corresponding to a size of the adductor, and the adductor is taken out.
Patent JP-S60139941-A (JP)
Title: Vibration isolator
Inventor: USHIJIMA TAKAO
IPC: F16F13/00
Filed: 1983-12-28
Abstract: PURPOSE:To damp the high frequency vibration by partitioning the hollow chamber of main vibration absorbing body into more than three small series liquid chambers by means of a plurality of limiting paths while making the cross-section of one chamber larger than that of other chambers and arranging at the vibration source side. CONSTITUTION:This vibration isolator is used such that a flange 28 is secured to the chassis while an engine is mounted on a baseboard 24 through bolts 26. Since self-weight of engine is applied onto the baseboard 24, pressure in upper liquid chamber 37A will increase and transmitted through an orifice 54 into central liquid chamber 37B while through an orifice 64 into lower liquid chamber 37A thus to displace a tubular diaphragm 32 or lower diaphragm 14 in the direction to shrink the air chamber 34 or 16. In case of low frequency vibration, the orifice 64 having smaller cross-section will perform vibration isolating function while in case of high frequency vibration, the orifice 54 having larger cross-section will perform vibration isolating function.